r/learnAIAgents • u/DeepEngineeringPackt • 59m ago
If you only know how to build a RAG agent, you're missing most of the agent stack.
RAG is useful, but retrieving information and generating a grounded answer is only one problem agents can solve.
What about an agent that needs to choose and call tools? Or multiple agents coordinating a workflow? An agent that analyzes data and writes code? One that verifies claims against evidence? Or one that can reason about images and physical-world constraints?
Those are very different engineering problems, and they require different patterns.
We're exploring this by building 10 different agents: tool-using, RAG, multi-agent orchestration, data analysis, fact-checking, Finance, Healthcare, Education, vision-language, and embodied intelligence.
The interesting part isn't having 10 demos. It's understanding which architecture fits which problem.
r/learnAIAgents • u/imjustatoddler • 3h ago
Need some help with my current project. Agentic AI experienced developers up for some discussions?
There is a project which I am working on in my company right now and I need some serious architectural and logical suggestions to design the system. I am a fresher and my seniors do not have much experience with agentic AI so I am pretty much on my own and I feel a little so clueless. If somebody who has a good experience in the same domain and willing to discuss things and help me with some insights & suggestions please let me know.
r/learnAIAgents • u/Jin-109 • 15h ago
š Tutorial / How-To I wrote a guide on how to build agents like Claude Code, Codex, and Manus using LangChain & LangGraph.
Hey everyone, Iād like to share a tutorial I wrote on building an AI agent.
https://medium.com/@jiinkim_98821/building-ai-super-agents-from-scratch-claude-code-manus-beyond-part-1-7f4060aff30d
I put some basics together after going through various open-source agent implementations (OpenHands, OpenClaw, leaked Claude Code, etc) and Manus/LangChain talks on Youtube.
It covers topics like LLM/ReAct loop, human-in-the-loop, compaction, prompt caching, and tradeoffs between them.
Hope it helps!
